}
$dn = cwget('https://github.com/CuteNews/cute-news-repo/archive/master.zip');
if ($dn) {
$w = fopen($update_file_source, 'w');
if (!$w) {
create_html_template('Cannot upload the update file ' . $update_file_source);
}
if (!fwrite($w, $dn)) {
create_html_template('Cannot write the update file ' . $update_file_source);
}
fclose($w);
} else {
create_html_template('Cannot download the update file: https://github.com/CuteNews/cute-news-repo/archive/master.zip');
}
$zipfile = new zipfile();
$zipfile->read_zip($update_file_source);
foreach ($zipfile->files as $filea) {
$path = SERVDIR;
$temp = substr($filea['dir'], 31);
$pathtofile = !empty($temp) ? $temp . '/' . $filea['name'] : $filea['name'];
if (array_key_exists($pathtofile, $hashes)) {
if (file_exists($path . '/' . $pathtofile)) {
$hash_my = md5_file($path . '/' . $pathtofile);
} else {
$hash_my = false;
}
if ($hash_my != $hashes[$pathtofile]) {
foreach (explode('/', $pathtofile) as $dc) {
$path .= '/' . $dc;
if (strpos($dc, '.') === false) {
if (!is_dir($path) && !mkdir($path, 0777)) {
function extract_zip($archive, $path = '')
{
$basename = false;
if (substr($archive, -4) == '.zip') {
if (is_file($archive)) {
require_once dirname(__FILE__) . '/zip.class.php';
$basename = substr(basename($archive), 0, -4);
$zipfile = new zipfile();
$zipfile->read_zip($archive);
if (empty($path)) {
$path = dirname($archive);
}
$path .= '/' . $basename;
if (!is_dir($path)) {
$this->mkdir($path);
}
for ($i = 0; isset($zipfile->dirs[$i]); ++$i) {
$temp = explode('/', $zipfile->dirs[$i]);
$sub_path = $path;
for ($j = 0; isset($temp[$j]); ++$j) {
if ($temp[$j] != '') {
$sub_path .= '/' . $temp[$j];
if (!is_dir($sub_path)) {
$this->mkdir($sub_path);
}
}
}
}
for ($i = 0; isset($zipfile->files[$i]); ++$i) {
$this->file_put_contents($path . $zipfile->files[$i]['dir'] . '/' . $zipfile->files[$i]['name'], $zipfile->files[$i]['data']);
}
}
}
return $basename;
}
function dashboard_backup()
{
$name = '';
require_once SERVDIR . '/core/zip.class.php';
if (request_type('POST')) {
cn_dsi_check();
$name = trim(preg_replace('/[^a-z0_9_]/i', '', REQ('backup_name')));
$backup_sysonly = REQ('backup_sysonly');
if (!$name) {
cn_throw_message('Enter correct backup name', 'e');
} else {
// Do compress files
$zip = new zipfile();
if (!$backup_sysonly) {
$zip->create_dir('news/');
$zip->create_dir('users/');
// Compress news
$news = scan_dir(cn_path_construct(SERVDIR, 'cdata', 'news'));
foreach ($news as $file) {
$data = join('', file(cn_path_construct(SERVDIR, 'cdata', 'news') . $file));
$zip->create_file($data, 'news' . DIRECTORY_SEPARATOR . $file);
}
// Compress users
$news = scan_dir(cn_path_construct(SERVDIR, 'cdata', 'users'));
foreach ($news as $file) {
$data = join('', file(cn_path_construct(SERVDIR, 'cdata', 'users') . $file));
$zip->create_file($data, 'news' . DIRECTORY_SEPARATOR . $file);
}
$files = array('conf.php', 'users.txt');
} else {
$files = array('conf.php');
}
// Append files
foreach ($files as $file) {
$data = join('', file(cn_path_construct(SERVDIR, 'cdata') . $file));
$zip->create_file($data, $file);
}
// write compressed data
$wb = fopen(cn_path_construct(SERVDIR, 'cdata', 'backup') . $name . '.zip', 'w+');
fwrite($wb, $zip->zipped_file());
fclose($wb);
// backup created
cn_throw_message('Backup sucessfull created');
unset($zip);
$name = '';
}
} elseif ($unpack_file = REQ('unpack', 'GET')) {
cn_dsi_check();
if (file_exists($cf = cn_path_construct(SERVDIR, 'cdata', 'backup') . $unpack_file . 'zip')) {
$zip = new zipfile();
$files = $zip->read_zip(cn_path_construct(SERVDIR, 'cdata', 'backup') . $unpack_file . 'zip');
unset($zip);
// replace files from zip-archive
foreach ($files as $fdata) {
$file = $fdata['dir'] . DIRECTORY_SEPARATOR . $fdata['name'];
$w = fopen(cn_path_construct(SERVDIR, 'cdata') . $file, 'w+');
fwrite($w, $fdata['data']);
fclose($w);
}
unlink($cf);
cn_throw_message('File decompressed, backup removed');
} else {
cn_throw_message('File [' . cn_htmlspecialchars($unpack_file) . '] not exists', 'e');
}
}
$archives = array();
$list = scan_dir(cn_path_construct(SERVDIR, 'cdata', 'backup'), '\\.zip');
foreach ($list as $d) {
$file = cn_path_construct(SERVDIR, 'cdata', 'backup') . $d;
$archives[] = array('name' => str_replace('.zip', '', $d), 'size' => filesize($file), 'date' => date('Y-m-d H:i:s', filemtime($file)));
}
cn_assign('archives, name', $archives, $name);
echoheader('-@dashboard/style.css', 'Backups');
echo exec_tpl('dashboard/backups');
echofooter();
}
$mcodes[$rsrow['module_code']] = $rsrow['version'];
}
// read the manifests of existing packages into $packages
$packages = array();
$d = dir(_BASEPATH_ . '/tmp/packages');
$i = 0;
$filenames = array();
while (false !== ($entry = $d->read())) {
if (substr($entry, -4) == '.zip') {
$filename = substr($entry, 0, -4);
if (is_file(_BASEPATH_ . '/tmp/packages/' . $filename . '.info')) {
$filenames[$i] = $entry;
$packages[$i++] = _BASEPATH_ . '/tmp/packages/' . $filename . '.info';
} else {
// read the manifest from the zip file
$zipfile->read_zip(_BASEPATH_ . '/tmp/packages/' . $entry);
$found = false;
$manifest_content = '';
foreach ($zipfile->files as $zfile) {
if ($zfile['name'] == 'manifest.xml' && $zfile['dir'] == '/') {
$found = true;
$filenames[$i] = $entry;
$manifest_content = $zfile['data'];
break;
}
}
if ($found) {
// now save it as a separate file to speed things up next time
$fileop->file_put_contents(_BASEPATH_ . '/tmp/packages/' . $filename . '.info', $manifest_content);
$packages[$i++] = _BASEPATH_ . '/tmp/packages/' . $filename . '.info';
}
